98780013

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{701}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 155675520

約数和(自身を除く): 56895507

約数列:

[1, 3, 9, 17, 27, 51, 153, 307, 459, 701, 921, 2103, 2763, 5219, 6309, 8289, 11917, 15657, 18927, 35751, 46971, 107253, 140913, 215207, 321759, 645621, 1936863, 3658519, 5810589, 10975557, 32926671, 98780013]

約数ペア:

[(1, 98780013), (3, 32926671), (9, 10975557), (17, 5810589), (27, 3658519), (51, 1936863), (153, 645621), (307, 321759), (459, 215207), (701, 140913), (921, 107253), (2103, 46971), (2763, 35751), (5219, 18927), (6309, 15657), (8289, 11917)]